Best Spike Email Apps

249+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated October 2026

Whether you're new to spike email or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Spike Email Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Spike: AI Email & Team ChatSpike: AI Email & Team ChatFree4.5★ (4.2K)NoYesNov 2026
2Google ChatGoogle ChatFree4.6★ (307K)NoNoNov 2026
3ChatInbox: Email by SenderChatInbox: Email by SenderFree4.5★ (34)NoYesNov 2026
4Gmail - Email by GoogleGmail - Email by GoogleFree4.7★ (2.5M)YesYesNov 2026
5Spark Mail: AI Email AssistantSpark Mail: AI Email AssistantFree4.6★ (83K)NoYesNov 2026
6myMail box: email client appmyMail box: email client appFree4.4★ (18K)YesNoNov 2026
7Canary Mail – AI EmailCanary Mail – AI EmailFree4.5★ (8.8K)NoYesNov 2026
8Agent200 AI Email IntelligenceAgent200 AI Email IntelligenceFree5.0★ (1)NoNoOct 2026

Top Picks for Spike Email

Spike: AI Email & Team Chat#1

Spike: AI Email & Team Chat by SpikeNow Ltd.

Teamspace & mail for business
Editor's Choice
📊 Productivity
4.5😊(4.2K ratings)
FreeIn-App Purchases
Spike: AI Email & Team Chat screenshot 1
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This AI-powered app transforms your email into a messenger-like experience for professionals and teams. It streamlines inbox management with smart summaries, AI-assisted replies, and one-tap actions. Collaborate seamlessly with team chat, shared inboxes, and integrated tools.

What We Love

  • 👍 Organized email by contact
  • 🚀 Fast and responsive
  • 🔒 Secure and private
  • 💡 Innovative chat-like email interface
  • 👍 Separates priority and other emails
  • 👍 Useful features like snooze, read receipts, and pinning

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔒 Privacy concerns around read receipts
  • 💰 Expensive subscription for multiple accounts
  • 🤔 Confusing transition from free to paid version
  • 🤔 Limited customization options
Google Chat#2

Google Chat by Google LLC

Efficient Team Communication
Strong Contender
💼 Business
4.6😐(307K ratings)
Free
#31in Business
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Connect, collaborate, and accomplish tasks with AI-powered messaging. Streamline teamwork with integrations and smart features. Securely communicate with your team, whether in real-time or asynchronously.

What We Love

  • 🚀 Convenient for contacting friends
  • 👍 Easy to use
  • 🚀 Efficient messaging
  • 🚀 Seamless integration with Google Suite
  • 👍 Useful for business communication

Room to Improve

  • 🐛 Glitchy and unreliable
  • 🤔 Confusing layout and UI
  • 🔒 Concerns about privacy and security
  • 🔋 High battery drain
  • 🤔 Lacks key features from previous Google messaging apps
ChatInbox: Email by Sender#3

ChatInbox: Email by Sender by Innovatism LLC

Mail inbox organized by people
Worth Considering
📊 Productivity
4.5(34 ratings)
FreeIn-App Purchases
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This app reimagines your email by organizing it around people, not dates. View all conversations with a contact in a chat-style format, making it easy to find past messages and attachments. It supports multiple email accounts and devices, offering a streamlined inbox experience.

More Spike Email apps to explore

FAQ about Spike Email

What are the best spike email apps for iPhone?
Spike: AI Email & Team Chat tops our spike email apps ranking as of October 2026, with a 4.5-star average from 4.2K App Store ratings, and it's free to download.
Yes — 20 of the top spike email apps we rank are free to download, including Spike: AI Email & Team Chat and Google Chat.
Spike: AI Email & Team Chat has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ spike email apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.